Chemistry A-Level
Oxide character
What Oxide character means in Chemistry A-Level, as defined for OCR.
Definition of Oxide character
Check what you remember
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Reference: OCR
Changes from basic through amphoteric to acidic as metallic character falls and non-metallic character rises across a period.
Topics that use Oxide character
- Periodicity (OCR A-Level)
Related terms
- Applying the sequence to specific elements
- atomic radius
- Cations and delocalised electrons
- delocalised electrons
- Distinction from mass number and relative atomic mass
- electrostatic attraction
- First ionisation energy
- Forces broken on melting
Using Oxide character in the exam
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